Results 101 to 110 of about 245 (131)

Characterization of Endoneurial Fibroblast-like Cells from Human and Rat Peripheral Nerves. [PDF]

open access: yesJ Histochem Cytochem, 2014
Richard L   +3 more
europepmc   +1 more source

Short-term load forecasting for power grids based on MEEMD and neural networks

2021 4th International Conference on Advanced Electronic Materials, Computers and Software Engineering (AEMCSE), 2021
According to the non-linearity and non-smoothness of power load series, a short-term load forecasting method for power grid based on MEEMD and BP neural network is proposed. The collected load data are first processed by EMD, EEMD, and MEEMD to obtain several IMFs and a 1trend term, respectively. Then the obtained components are reselected to construct
Wang Le, Chen Xiao Qiang, Wang Ying
openaire   +1 more source

Fault diagnosis of mine asynchronous motor based on MEEMD energy entropy and ANN

Computers & Electrical Engineering, 2021
Abstract The stator current signals of mining asynchronous motor are often non-stationary, making it challenging to extract fault features in the time domain. Therefore, this paper proposes a rotor fault diagnosis method based on the combination of Modified Ensemble Empirical Mode Decomposition (MEEMD) energy entropy and Artificial Neural Network ...
Zhanshe Yang   +4 more
openaire   +1 more source

Ultra-short-term Wind Power Combination Forecasting Model Based on MEEMD-SAE-Elman

2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC), 2020
The accurate prediction of wind power can effectively reduce the wind-free rate of wind power and improve the safety, stability and economy of the power grid. This paper proposes a modified Integrated Ensemble Empirical Mode Decomposition (MEEMD)-Sparse Auto-encoder (SAE)-Elman ultra-short-term wind power combination forecasting method, Which improves ...
Lianqing Song   +3 more
openaire   +1 more source

Analysis of vibration characteristics for cam absolute gravimeter via improved MEEMD-HHT method

2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC), 2019
An accurate determination of gravitational acceleration has been playing an important role in the areas of metrology, geophysics, and geodetics. Vibration interference is the main factor affecting the accuracy of absolute gravity measurement based on optical interferometry.
Ruo Hu   +5 more
openaire   +1 more source

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